cache_dir "/var/www/html/var/page_cache" is not writable

[digitalstartup]

How to diagnose and fix Ownerships and Permission issues

Introduction I get quite a lot of people come to me with issues installing Magento 2. More often than not, this comes down to a step that was overlooked during the installation process. This can be forgiven based of how overwhelming and complicated the process first appears. One of the consequences from overlooking a step can result in incorrect Ownership or Permissions of the Magento files. This is done by not executing specific commands as the correct user. It’s an issue that comes up oft…